On Friday, the NFL made its 2025 offseason workout dates official. Here is the listing for the Kansas City Chiefs:
First Day: April 21
OTA Offseason Workouts (voluntary): May 27-29, June 2-4, June 10-13
Mandatory Minicamp: June 17-19
The league did not announce a date for the Chiefs’ rookie minicamp, but they typically like it the weekend following the draft — which in 2025 would be the weekend of Saturday, May 3.
All these dates are tentative. They are subject to change at the Chiefs’ discretion.